The Local Area Personal Income data, collected by the Bureau of Economic Analysis, contains total personal income by county and metropolitan statistical areas (MSA's). More detailed tables in this category also feature statistics for personal income and full-time vs. part-time figures in transportation-related industries. These data may be used to forecast personal travel demand and transportation industry labor studies.

Available data series include 1) income by source (wage, salary, dividends, or proprietors' income) and 2) income by industry.